40°04′24″N73°24′39″W / 40.07330°N 73.41080°W /40.07330; -73.41080Shark River Reef is anartificial reef located in theAtlantic Ocean, 15.6 miles southeast ofManasquan Inlet, off the coast ofOcean County,New Jersey.[1] The site contains almost 4 million cubic yards of dredge rock material. Although 96% of the total reef material is rock, the site also contains numerous subway cars.[2]
It is the deepest of all New Jersey's artificial reefs, having an average bottom depth of approximately 125'.[3] The site is located nearStolt Dagali wreck (rammed and sunk in 1964 by theSS Shalom).[3]
The site contains at least nine vessels, including five tankers.
The Shark River Reef was established as part of the New Jersey's Artificial Reef Program. It is administered by the State of New Jersey's Division of Fish and Wildlife.[1]
Coordinates are as follows:[4]
| Location | North | West |
|---|---|---|
| Northeast corner | 40 07.330 | 73 41.08 |
| Northwest corner | 40 07.330W | 73 41.80 |
| Center | 40 06.777 | 73 57.86 |
| Southeast corner | 40 06.200 | 73 41.08 |
| Southwest corner | 40 06.200 | 73 41.80 |
On two occasions, rocks intended for the Shark River Reef were dumped before reaching the site, violating the Marine Protection, Research and Sanctuaries Act (MPRSA), known as theOcean Dumping Act.
The first incident occurred in December 2003 in rough seas. 3,600 cubic yards of rock shifted position within the barge, causing it to flip over and dump its cargo.
The second incident, also in December, resulted in the deliberate dumping of 3,600 cubic yards of dredged rock material about half of a mile north of the reef. Due to a punctured hull, the barge carrying the rock began to lean rapidly. To avoid possible sinking or flipping of the barge, the captain dumped the rock.[5]